the president of the united states has fledged his full support in all efforts. we did not have to reach out to the president. the president reached out us to. >> stephanie: senator warren. >> we called the mayor and the members of the delegation because the president is actively involved here and responding. on behalf of our congressional delegation, we have all of the members of our delegation. we want to extend our thanks to the first responders, the firefighters, the police officers, ems, everyone on the scene, including the volunteers who came and helped those in trouble, and helped save lives. we also want to thank those from all around the country and all around the world whose prayers and thoughts and offers of help have pored in. we are deeply grateful. as the mayor says, boston will survive. >> stephanie: that was senator elizabeth warren. [ overlapping speakers ] >> i'm the social agent in charge from fbi. i want to thank the boston fire department, and volunteers nurses, and medical staff who volunteered at the marathon. we continue to work shoulder-t